For fifty years, marketing had two sacred texts: the four Ps and STP — Segmentation, Targeting, Positioning. It was not just theory. It was doctrine. Taught in every business school, repeated in every boardroom, baked into every brand strategy deck.
Then Byron Sharp showed up with data and quietly dismantled all of it.
Sharp’s argument, backed by decades of empirical research from the Ehrenberg-Bass Institute, was brutal in its simplicity: brand loyalty is largely a myth. Brands do not grow by deepening relationships with existing customers. They grow by being mentally available (easy to think of) and physically available (easy to buy) to the largest possible pool of buyers. His book How Brands Grow did not just challenge the consensus — it embarrassed it with evidence.
The reaction from practitioners was not outrage. It was recognition. Why didn’t I think of it this way before?
That reaction — that specific feeling of your mental model shifting — is what separates a genuine point of view from the avalanche of opinion that floods the internet every morning. After 16 years of building content systems and ghostwriting for executives across industries, here is an argument most people in this space are afraid to make:
Most thought leadership is not thought leadership. It is pontification with better formatting.
The “Balanced POV” Is a Dead End
People have been told by communications coaches, PR advisors, and cautious legal teams that a good POV is a “balanced perspective.” That you should present both sides. That you should not alienate people.
This is exactly wrong.
A neutral POV is invisible. It does not shift anyone’s thinking because it takes no position worth shifting from. It gets politely ignored, quietly scrolled past, and never cited, shared, or remembered. Kahneman did not write Thinking, Fast and Slow to present both sides of human cognition. Drucker did not build management theory by hedging. Feynman did not explain physics by saying, “Well, some people believe otherwise.”
The POVs that endure take sides. They make claims that can be attacked. They create friction, which is the only mechanism by which a new idea actually transfers from one mind to another.
Stating facts is not a POV. A curated list of industry trends is not a POV. A “here are five things to consider” post is not a POV. A POV is how you see the world, argued with enough force and specificity that someone who disagrees feels compelled to respond.
If your POV generates no disagreement, you have not said anything.
What Thought Leadership Actually Means
The term has been so thoroughly abused that it needs a definition worth defending.
A thought leader is not someone with a large following. Not someone who posts consistently. Not someone whose content gets good engagement.
A thought leader is someone who changes how you think about something, permanently. You read their work, and something blurry becomes sharp. A problem you had been circling for months suddenly has a frame. You close the tab and see your own work differently.
That is a high bar. It should be. The word “leader” is in the phrase for a reason.
What a Bad POV Looks Like
Nikhil Kamath once said during a public AMA: ” If you are 25 and going to an MBA college today, you must be some kind of idiot. The clip went viral. It generated enormous engagement. By the metrics most people use to measure thought leadership, it looked like a success.
But run it through the lens of what a real POV requires, and it collapses almost immediately.
There was a broken assumption worth targeting: the idea that an MBA is a default, unquestioned credential worth any sacrifice. Legitimate target. But the argument offered nothing beyond the provocation. No data on outcomes. No framework for thinking about education ROI. No acknowledgement of who an MBA actually benefits and under what conditions. When people pushed back, noting that Kamath’s own companies hire MBAs, that not everyone has his networks or risk appetite, that for a first-generation professional, an MBA might be the only door available, the argument had nothing to stand on.
The result was a week of noise and zero shift in how anyone thinks about education. That is the difference between a provocation and a POV. One gets attention. The other changes minds.
A genuine POV on the same topic would have identified specifically whose MBA assumptions are broken and under what conditions. It would have offered a new lens, not “degrees are dead” but something more precise, like a framework for evaluating credential value against opportunity cost at different career stages. And it would have been defensible when challenged.
Instead, it was a strong opinion with no architecture behind it. Loud, forgettable, and ultimately pointless.
The BUILD Framework
Every POV that genuinely shifts thinking shares the same five-part architecture. This is BUILD, and it forms the backbone of a forthcoming book on strategic thought leadership.
B — Broken Assumption
Every great POV starts by identifying a load-bearing belief that is quietly, measurably wrong. Not a fringe idea — a mainstream one. Something so widely accepted that questioning it feels almost rude.
Sharp’s broken assumption was loyalty. The entire retention-first marketing playbook rested on it. Remove it and the whole edifice of CRM investment, NPS obsession, and customer-intimacy strategy looks different. The test of a real broken assumption is this: does challenging it threaten a budget line, a job function, or a consulting practice? If nothing is at stake, it is not load-bearing enough to build a POV on.
U — Unique Experience
A broken assumption without authority behind it is just a contrarian take. What makes it a POV is that it comes from somewhere — lived experience, a pattern observed across years, data that only you have because of the position you have occupied.
Ray Dalio’s views on markets carry weight because he has been catastrophically wrong in public and rebuilt his thinking from first principles. Your unique experience is the warrant for your claim. Without it, you are a commentator. With it, you are a practitioner making a case no one else can make in quite the same way.
I — Ideal Customer
The deadliest mistake in thought leadership is writing for everyone. A POV written for everyone lands with no one.
Sharp was not writing for consumers. He was writing for CMOs who had been taught a framework and were misallocating budgets because of it. That specificity is what made the disruption land. Your ideal customer is not just a demographic. It is a person at a specific moment of cognitive frustration, someone whose existing model is failing them and who is therefore ready to consider a new one.
L — Lens Shift
This is the intellectual core of BUILD. Not just a critique of the old view, but an alternative way of seeing that your reader can use independently, in contexts you will never encounter.
Sharp did not just say loyalty is overstated. He gave marketers a new operating principle: optimise for mental and physical availability across the broadest possible buyer pool. Once you have that lens, you can evaluate almost any brand decision through it without Sharp in the room.
The test: can your reader apply your framework in a meeting three months from now, on a problem you never discussed? If yes, you have created something generative. If your idea only works in the specific example you used to introduce it, you have written an anecdote, not a framework.
D — Defence
This is where most POVs die, not from bad ideas but from undefended ones.
An argument that cannot withstand pushback is not a POV. It is a provocation with nowhere to go. The moment someone asks, “What is your evidence?” and you have nothing, the entire piece collapses into exactly the kind of unstructured opinion it was trying to displace.
Sharp’s defence was institutional: decades of cross-category empirical data, replicable findings, and a research institute whose entire purpose was to pressure-test marketing claims. Your defence does not have to be academic. It can be primary data, patterns observed across dozens of client engagements, logical inference from first principles, or case studies that hold under scrutiny. What it cannot be is an assertion dressed as insight.
Defence is not the last thing you add to a POV. It is what you build from the beginning, because the quality of your defence determines whether your claim gets taken seriously or gets filed under pontification.
BUILD at a Glance
A POV without all five elements is not a POV. It is an opinion waiting to be dismissed.
| Element | The question it answers | Skip it and |
|---|---|---|
| Broken Assumption | What does everyone believe that is wrong? | You have no reason to exist in the conversation |
| Unique Experience | Why are you the one saying this? | You are a commentator, not a practitioner |
| Ideal Customer | Whose thinking are you trying to shift? | Your argument lands nowhere specific |
| Lens Shift | What is the new way of seeing? | You have criticised without offering anything better |
| Defence | What is your proof? | You have written an opinion, not a POV |
Test Your Own POV
If you have a POV you are working on, or one you have already published, run it through the BUILD POV Detector to see where it holds and where it breaks down.
The Deeper Point
Byron Sharp did not become the most influential marketing thinker of his generation by having the loudest opinion. He became influential because his opinion was load-bearing. It could carry weight under scrutiny, in front of hostile audiences, across categories and countries.
The four Ps and STP survived for fifty years not because they were always right, but because no one had the data or the framework to show precisely where they broke down. Sharp brought both.
That is the standard. Not polish. Not frequency. Not a good hook.
A POV that shifts thinking takes a side on a broken assumption, is grounded in experience no one else has, speaks to a specific person at a specific moment of frustration, offers a lens they can use without you, and defends its claim until the argument stands on its own.
Everything else is content.
Want to go deeper on BUILD and what strategic thought leadership looks like in practice? I have a book coming out later this year. Subscribe here to get notified when it comes out.
Frequently Asked Questions
BUILD is a five-part framework for constructing a defensible point of view. B is Broken Assumption — the mainstream belief you are challenging. U is Unique Experience — the authority behind your claim. I is the Ideal Customer — the specific person whose thinking you are shifting. L is Lens Shift — the new way of seeing you are offering. D is Defence — the evidence or logic that makes your argument withstand scrutiny.
A thought leader permanently changes how you see something. Someone with an opinion describes how they see something. The difference is whether the reader walks away with a new mental model they can use independently, or just a data point about what one person believes.
Because they take no side. A neutral POV generates no friction, no disagreement, and no cognitive shift. The POVs that endure make a specific, defensible claim that someone holding the opposing view would feel compelled to push back on.
Build the defence before you write the argument. Know exactly what evidence, data, or logical structure you will deploy when challenged. If you cannot answer “what is your proof?” clearly and specifically, the POV is not ready to publish.
Sharp challenged the primacy of brand loyalty as a growth driver, arguing instead that brands grow through penetration by maximising mental and physical availability. His findings, produced at the Ehrenberg-Bass Institute, undermined the retention-first orthodoxy that had dominated marketing strategy for decades.
